ISL84541 Intersil Corporation, ISL84541 Datasheet
ISL84541
Available stocks
Related parts for ISL84541
ISL84541 Summary of contents
Page 1
... Data Sheet Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches The Intersil ISL84541–ISL84544 devices are precision, dual analog switches designed to operate from a single +2.7V to +12V supply. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (5µ ...
Page 2
... ISL84541, ISL84542, ISL84543, ISL84544 Pinouts (Note 1) ISL84541 (PDIP, SOIC, MSOP) TOP VIEW COM GND 4 5 ISL84542 (PDIP, SOIC) TOP VIEW COM GND 4 5 ISL84543 (PDIP, SOIC) TOP VIEW COM ...
Page 3
... ISL84541, ISL84542, ISL84543, ISL84544 Ordering Information PART NO. (BRAND) TEMP. o (NOTE 2) RANGE ( C) PACKAGE ISL84541CP PDIP ISL84541CB SOIC ISL84541IP - PDIP ISL84541IB - SOIC ISL84541IH-T - SOT-23 (541I) Tape and Reel ISL84541IU - MSOP (541I) ...
Page 4
... ISL84541, ISL84542, ISL84543, ISL84544 Absolute Maximum Ratings V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V Input Voltages IN (Note 3 -0.3 to ((V+) + 0.3V) NO, NC (Note -0.3 to ((V+) + 0.3V) Output Voltages COM (Note -0.3 to ((V+) + 0.3V) Continuous Current (Any Terminal 10mA Peak Current, IN, NO, NC, or COM (Pulsed 1ms, 10% Duty Cycle, Max 20mA ESD Rating (Per MIL-STD-883 Method 3015 .>2kV ...
Page 5
... ISL84541, ISL84542, ISL84543, ISL84544 Electrical Specifications - 5V Supply PARAMETER DYNAMIC CHARACTERISTICS Turn-ON Time See Figure 1 Turn-OFF Time OFF NO See Figure 1 Break-Before-Make Time Delay R = 300Ω (ISL84543, ISL84544), t See Figure 3 D Charge Injection 1.0nF OFF Isolation R = 50Ω, C ...
Page 6
... ISL84541, ISL84542, ISL84543, ISL84544 Electrical Specifications - 3.3V Supply PARAMETER ANALOG SWITCH CHARACTERISTICS Analog Signal Range, V ANALOG ON Resistance 3V Matching Between Channels 3.3V ∆ Flatness 3.3V FLAT(ON) 1V, 1. OFF Leakage Current 3.6V Note 7 NO(OFF) NC(OFF) COM OFF Leakage Current ...
Page 7
... ISL84541, ISL84542, ISL84543, ISL84544 Test Circuits and Waveforms 3V LOGIC 50% INPUT 0V t OFF SWITCH V NO INPUT V 90% SWITCH OUTPUT Logic input waveform is inverted for switches that have the opposite logic sense. FIGURE 1A. MEASUREMENT POINTS SWITCH ∆V OUT OUTPUT V OUT ON LOGIC INPUT OFF Q = ∆ ...
Page 8
... ISL84541, ISL84542, ISL84543, ISL84544 Test Circuits and Waveforms 3V LOGIC INPUT 0V SWITCH OUTPUT V OUT 0V FIGURE 3C. MEASUREMENT POINTS (ISL84544 ONLY) SIGNAL GENERATOR COM ANALYZER GND R L FIGURE 4. OFF ISOLATION TEST CIRCUIT SIGNAL GENERATOR NO1 or NC1 2.4V NO2 or NC2 COM2 ANALYZER GND ...
Page 9
... ISL84541, ISL84542, ISL84543, ISL84544 Detailed Description The ISL84541–ISL84544 dual analog switches offer precise switching capability from a single 2.7V to 12V supply with low on-resistance (30Ω) and high speed operation (t = 35ns 25ns). The devices are especially well ON OFF suited to portable battery powered equipment thanks to the low operating supply voltage (2.7V), low power consumption (5µ ...
Page 10
... ISL84541, ISL84542, ISL84543, ISL84544 they are reverse biased differently. Each is biased by either V+ or GND and the analog signal. This means their leakages will vary as the signal varies. The difference in the two diode leakages to the V+ and GND pins constitutes the analog- signal-path leakage current. All analog leakage current flows ...
Page 11
... ISL84541, ISL84542, ISL84543, ISL84544 Typical Performance Curves 100 - (V) FIGURE 13. TURN - ON TIME vs SUPPLY VOLTAGE 3.0 2.5 V INH o - 1.5 o -40 C 1.0 V INL 0 (V) FIGURE 15. DIGITAL SWITCHING POINT vs SUPPLY VOLTAGE ...
Page 12
... ISL84541, ISL84542, ISL84543, ISL84544 Dual-In-Line Plastic Packages (PDIP INDEX N/2 AREA -B- -A- D BASE PLANE -C- SEATING PLANE 0.010 (0.25 NOTES: 1. Controlling Dimensions: INCH. In case of conflict between English and Metric dimensions, the inch dimensions control. 2. Dimensioning and tolerancing per ANSI Y14.5M-1982. ...
Page 13
... ISL84541, ISL84542, ISL84543, ISL84544 Mini Small Outline Plastic Packages (MSOP -B- INDEX 1 2 0.20 (0.008) AREA TOP VIEW 0.25 (0.010) GAUGE PLANE SEATING PLANE - 0.10 (0.004) b -H- - 0.20 (0.008) SIDE VIEW 0.20 (0.008) NOTES: 1. These package dimensions are within allowable dimensions of JEDEC MO-187BA. ...
Page 14
... The lead width “B”, as measured 0.36mm (0.014 inch) or greater above the seating plane, shall not exceed a maximum value of 0.61mm (0.024 inch). 10. Controlling dimension: MILLIMETER. Converted inch dimensions are not necessarily exact. 14 ISL84541, ISL84542, ISL84543, ISL84544 M8.15 8 LEAD NARROW BODY SMALL OUTLINE PLASTIC ...
Page 15
... ISL84541, ISL84542, ISL84543, ISL84544 Small Outline Transistor Plastic Packages (SOT23-6) 0.20 (0.008 SEATING 0.10 (0.004) C NOTES: 1. Dimensioning and tolerances per ANSI 14.5M-1982. 2. Package conforms to EIAJ SC-74 (1992). 3. Dimensions D and E1 are exclusive of mold flash, protrusions, or gate burrs ...
Page 16
... ISL84541, ISL84542, ISL84543, ISL84544 Small Outline Transistor Plastic Packages (SOT23-8) 0.20 (0.008 0.10 (0.004) C NOTES: 1. Dimensioning and tolerances per ANSI 14.5M-1982. 2. Package patterned after EIAJ SC-74 (1992). 3. Dimensions D and E1 are exclusive of mold flash, protrusions, or gate burrs ...